CN219405028U - Automobile radar anti-collision plate processing die - Google Patents

Abstract

The utility model discloses an automobile radar anti-collision plate processing die which comprises a base and a frame, wherein a driving device is arranged in the frame, a fixed die is fixedly connected to the inner wall of the frame, a demoulding device is arranged in the fixed die, two third sliding rods are fixedly connected to the inner part of the frame, and the outer walls of the two third sliding rods are connected with a backboard in a sliding mode. This car radar anticollision board mold processing, cooperation between through sleeve, first slide bar, layer board, connecting rod, slider, first spring, second slide bar and thimble, movable mould and cover half separate, first spring makes two sliders slide to both sides under the elastic action, and the slider passes through connecting rod drive layer board and moves left, and the layer board drives the thimble and slides, and the thimble is ejecting with fashioned car radar anticollision board, has solved the problem that is inconvenient for carrying out the drawing of patterns.

Description

Automobile radar anti-collision plate processing die

Technical Field

The utility model relates to the technical field of dies, in particular to a processing die for an automobile radar anti-collision plate.

Background

The mold (m and j) is a tool for manufacturing molded articles, and the mold is composed of various parts, and different molds are composed of different parts, and mainly realize the processing of the appearance of the articles through the change of the physical state of the molded materials.

Disclosure of Invention

The utility model aims to provide an automobile radar anti-collision plate processing die which is used for solving the problem that the prior art is inconvenient to demould.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile radar anticollision board mold processing, includes base and frame, the inside of frame is provided with drive arrangement, the inner wall rigid coupling of frame has the cover half, the inside of cover half is provided with shedder, the inside rigid coupling of frame has two third slide bars, two the outer wall and the backplate slip of third slide bar link to each other.

Preferably, the demolding device comprises a sleeve, two sleeves are fixedly connected in the fixed mold, a first sliding rod is connected in the sleeve in a sliding manner, a supporting plate is fixedly connected with the end part of the first sliding rod, two connecting rods are connected to the outer wall of the supporting plate in a rotating manner through a pin shaft, sliding blocks are connected to the end part of each connecting rod in a rotating manner through a pin shaft, two sliding blocks are connected with the outer wall of the second sliding rod in a sliding manner, two ends of the second sliding rod are fixedly connected with the two sleeves respectively, a first spring is arranged on the outer wall of the second sliding rod, two ends of the first spring are fixedly connected with the two sliding blocks respectively, a thimble is fixedly connected to the surface of the supporting plate, and the outer wall of the thimble is connected with the fixed mold in a sliding manner.

Preferably, the base and the frame are fixedly connected through a strut.

Preferably, the driving device comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected in the frame, a vertical rod is fixedly connected to the hydraulic cylinder of the hydraulic cylinder, two first struts are connected to the surface of the vertical rod through pin shaft rotation, a second strut and a third strut are connected to the end part of the first struts through pin shaft rotation, two end parts of the third struts are connected to the back plate through pin shafts in a rotation mode, a fourth strut is connected to the end part of the second struts through pin shaft rotation, and two fourth struts are fixedly connected to the inner wall of the frame.

Preferably, a movable die is fixedly connected to the surface of the backboard.

Compared with the prior art, the utility model has the beneficial effects that: according to the processing mould of the automobile radar anti-collision plate, through the cooperation between the sleeve, the first slide bar, the supporting plate, the connecting rod, the sliding blocks, the first spring, the second slide bar and the ejector pins, the movable mould is separated from the fixed mould, the first spring enables the two sliding blocks to slide towards two sides under the action of elasticity, the sliding blocks drive the supporting plate to move leftwards through the connecting rod, the supporting plate drives the ejector pins to slide, the ejector pins eject the formed automobile radar anti-collision plate, and the problem that demoulding is inconvenient is solved;

through the cooperation between pneumatic cylinder, montant, first branch, second branch, third branch and the fourth branch, the pneumatic cylinder drives the montant motion, and two first branch motions of montant drive, and first branch drive third branch motions, under the auxiliary stay of second branch and fourth branch, two third branch drive backplate slides, and the backplate drives the movable mould and moves right, has solved the problem of being inconvenient for carrying out the drive to the movable mould.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the joint of the sleeve, the first slide bar and the pallet of FIG. 1;

FIG. 4 is a schematic view of the hydraulic cylinder, vertical rod and first strut connection of FIG. 1;

fig. 5 is a schematic structural diagram of the joint of the cross bar, the movable mold and the back plate in fig. 1.

In the figure: 1. base, 2, frame, 3, shedder, 301, sleeve, 302, first slide bar, 303, layer board, 304, connecting rod, 305, slider, 306, first spring, 307, second slide bar, 308, thimble, 4, drive arrangement, 401, pneumatic cylinder, 402, montant, 403, first branch, 404, second branch, 405, third branch, 406, fourth branch, 4a1, horizontal pole, 4a2, second spring, 4a3, cushion, 5, cover half, 6, movable mold, 7, backplate, 8, third slide bar.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an automobile radar anticollision board mold processing, includes base 1 and frame 2, and base 1 and frame 2 link to each other through the pillar is fixed, and the inside of frame 2 is provided with drive arrangement 4, and the inner wall rigid coupling of frame 2 has cover half 5, and the inside of cover half 5 is provided with shedder 3, and the inside rigid coupling of frame 2 has two third slide bars 8, and the outer wall of two third slide bars 8 links to each other with backplate 7 slip, and backplate 7's surface rigid coupling has movable mould 6.

The demolding device 3 comprises a sleeve 301, a first slide bar 302, a supporting plate 303, a connecting rod 304, sliding blocks 305, a first spring 306, a second slide bar 307 and a thimble 308, wherein the two sleeves 301 are fixedly connected in the fixed mold 5, the first slide bar 302 is connected in a sliding manner in the sleeve 301, the supporting plate 303 is fixedly connected at the ends of the two first slide bars 302, the first slide bar 302 and the sleeve 301 limit the movement direction of the supporting plate 303, the two connecting rods 304 are connected with the outer wall of the supporting plate 303 through pin shafts in a rotating manner, the supporting plate 303 drives the two connecting rods 304 to move, the sliding blocks 305 are connected with the end parts of the connecting rods 304 through pin shafts in a rotating manner, the connecting rods 304 drive the sliding blocks 305 to move, the two sliding blocks 305 are connected with the outer wall of the second slide bar 307 in a sliding manner, the two sliding blocks 305 slide on the outer wall of the second slide bar 307, the two ends of the second slide bar 307 are fixedly connected with the two sleeves 301 respectively, the first spring 306 is arranged on the outer wall of the second slide bar 307, the two ends of the first spring 306 are fixedly connected with the two sliding blocks 305 respectively, the two sliding blocks 305 tend to move towards two sides under the elastic force, the surface 303 of the supporting plate 303 is fixedly connected with the thimble 308, and the thimble 308 moves along with the outer wall of the fixed mold 308;

through the cooperation between sleeve 301, first slide bar 302, layer board 303, connecting rod 304, slider 305, first spring 306, second slide bar 307 and thimble 308, movable mould 6 separates with cover half 5, and first spring 306 makes two sliders 305 slide to both sides under the elastic force, and slider 305 passes through connecting rod 304 drive layer board 303 and moves left, and layer board 303 drives thimble 308 and slides, and thimble 308 is ejecting with the car radar anticollision board of shaping, has solved the problem that is inconvenient for carrying out the drawing of patterns.

The driving device 4 comprises a hydraulic cylinder 401, a vertical rod 402, a first supporting rod 403, a second supporting rod 404, a third supporting rod 405 and a fourth supporting rod 406, wherein the hydraulic cylinder 401 is fixedly connected in the frame 2, the hydraulic cylinder 401 is fixedly connected with the vertical rod 402, the hydraulic cylinder 401 drives the vertical rod 402 to move, the surface of the vertical rod 402 is rotationally connected with two first supporting rods 403 through a pin shaft, the vertical rod 402 drives the two first supporting rods 403 to move, the end parts of the first supporting rods 403 are rotationally connected with the second supporting rods 404 and the third supporting rods 405 through pin shafts, the first supporting rods 403 drive the third supporting rods 405 to move, the end parts of the two third supporting rods 405 are rotationally connected with the backboard 7 through pin shafts, the two third supporting rods 405 drive the backboard 7 to slide, the end parts of the second supporting rods 404 are rotationally connected with the fourth supporting rods 406 through pin shafts, and the two fourth supporting rods 406 are fixedly connected to the inner wall of the frame 2;

through the cooperation between pneumatic cylinder 401, montant 402, first branch 403, second branch 404, third branch 405 and fourth branch 406, pneumatic cylinder 401 drives montant 402 motion, and montant 402 drives two first branches 403 motion, and first branch 403 drive third branch 405 motion, under the auxiliary support of second branch 404 and fourth branch 406, two third branches 405 drive backplate 7 slides, and backplate 7 drive movable mould 6 moves right, has solved the problem of being inconvenient for carrying out the drive to the movable mould.

Working principle:

when the automobile radar anti-collision plate processing die is used, the hydraulic cylinder 401 is started, the hydraulic cylinder 401 drives the vertical rods 402 to move, the vertical rods 402 drive the two first support rods 403 to move, the first support rods 403 drive the third support rods 405 to move, under the auxiliary support of the second support rods 404 and the fourth support rods 406, the two third support rods 405 drive the backboard 7 to slide, the backboard 7 drives the movable die 6 to move rightwards, the movable die 6 presses the thimble 308, the thimble 308 drives the supporting plate 303 to move rightwards, the supporting plate 303 drives the two connecting rods 304 to move, the connecting rods 304 drive the sliding blocks 305 to slide, the two sliding blocks 305 squeeze the first springs 306, the movable die 6 and the fixed die 5 are clamped, the automobile radar anti-collision plate is molded, after molding, the hydraulic cylinder 401 drives the movable die 6 and the fixed die 5 reversely, the first springs 306 enable the two sliding blocks 305 to slide to two sides under the elastic force, the sliding blocks 305 drive the supporting plate 303 to move leftwards through the connecting rods 304 to drive the thimble 308 to slide rightwards, and the thimble 308 to eject the molded automobile radar anti-collision plate.

Embodiment two: referring to fig. 1-5, the present utility model provides a technical solution: the driving device 4 further comprises a cross rod 4a1, a second spring 4a2 and a cushion block 4a3, wherein the two cross rods 4a1 are fixedly connected to the surface of the movable die 6, the two cross rods 4a1 and the movable die 6 move together, the two cross rods 4a1 are in clearance fit with grooves formed in the fixed die 5, the two cross rods 4a1 can slide in sliding grooves formed in the fixed die 5, the second spring 4a2 is fixedly connected in the fixed die 5, the end part of the second spring 4a2 is fixedly connected with the cushion block 4a3, and the outer wall of the cushion block 4a3 is in sliding connection with the fixed die 5;

through the cooperation between horizontal pole 4a1, second spring 4a2 and cushion 4a3, during the die sinking, second spring 4a2 makes cushion 4a3 slide left under the elasticity effect, and cushion 4a3 drive horizontal pole 4a1 moves left, and then makes movable mould 6 have the power of left movement, prevents that drive arrangement 4 from appearing the card dead phenomenon when the die sinking, has solved drive arrangement and can appear the dead problem of card.

Working principle:

during die assembly, the cross rod 4a1 is inserted into a sliding groove formed in the fixed die 5, the position of the stop die 5 is prevented from being shifted, die assembly is affected, the cross rod 4a1 is pressed against the cushion block 4a3, the second spring 4a2 is compressed, during die opening, the cushion block 4a3 slides leftwards under the action of elasticity, the cushion block 4a3 drives the cross rod 4a1 to move leftwards, further, the movable die 6 has force for leftwards movement, and the clamping phenomenon of the driving device 4 during die opening is prevented.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an automobile radar anticollision board mold processing, includes base (1) and frame (2), its characterized in that: the inside of the frame (2) is provided with a driving device (4), the inner wall of the frame (2) is fixedly connected with a fixed die (5), the inside of the fixed die (5) is provided with a demoulding device (3), the inside of the frame (2) is fixedly connected with two third sliding bars (8), and the outer walls of the two third sliding bars (8) are connected with a backboard (7) in a sliding way;

the demolding device (3) comprises a sleeve (301), wherein two sleeves (301) are fixedly connected to the inside of a fixed mold (5), a first sliding rod (302) is connected to the inside of the sleeve (301) in a sliding mode, a supporting plate (303) is fixedly connected to the end portions of the first sliding rod (302), two connecting rods (304) are connected to the outer wall of the supporting plate (303) through pin shafts in a rotating mode, sliding blocks (305) are connected to the end portions of the connecting rods (304) through pin shafts in a rotating mode, two sliding blocks (305) are connected to the outer wall of a second sliding rod (307) in a sliding mode, two ends of the second sliding rod (307) are fixedly connected with the two sleeves (301) respectively, a first spring (306) is arranged on the outer wall of the second sliding rod (307), two ends of the first spring (306) are fixedly connected with the two sliding blocks (305) respectively, ejector pins (308) are fixedly connected to the surface of the supporting plate (303), and the outer wall of the ejector pins (308) are connected to the fixed mold (5) in a sliding mode.

2. The automotive radar bumper panel tooling mold of claim 1, wherein: the base (1) is fixedly connected with the frame (2) through a support post.

3. The automotive radar bumper panel tooling mold of claim 1, wherein: the driving device (4) comprises a hydraulic cylinder (401), the hydraulic cylinder (401) is fixedly connected in the frame (2), a vertical rod (402) is fixedly connected to the hydraulic cylinder of the hydraulic cylinder (401), two first struts (403) are connected to the surface of the vertical rod (402) through pin shaft rotation, a second strut (404) and a third strut (405) are connected to the end of the first struts (403) through pin shaft rotation, two third struts (405) are connected to the back plate (7) through pin shafts in a rotating mode, a fourth strut (406) is connected to the end of the second struts (404) through pin shaft rotation, and two fourth struts (406) are fixedly connected to the inner wall of the frame (2).

4. The automotive radar bumper panel tooling mold of claim 1, wherein: the surface of the backboard (7) is fixedly connected with a movable die (6).